Sampling test tube for stem cell detection
A technology of stem cells and test tubes, which is applied in the field of sampling test tubes for stem cell detection, and can solve problems such as contamination of samples by external substances
Pending Publication Date: 2020-10-23
吴晶晶
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Problems solved by technology
[0004] The purpose of the present invention is to provide a sampling test tube for stem cell detection, to solve the problem that the common test tube proposed in the above background technology is easy to cause the sample to be polluted by foreign substances
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[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
[0026] see Figure 1-5 , an embodiment provided by the present invention: a sampling test tube for stem cell detection, including a test tube sealing head 1, a sealing head connecting pipe 2 is arranged under the test tube sealing head 1, and a fixing ring 3 is arranged outside the sealing head connecting pipe 2 , the inside of fixed ring 3 is provided with fixed ring fixing joint 4, and the bottom of fixed ring 3 is provided with non-slip holster 5, and the inside of non-slip holster 5 is provided with sampling test tube 6, and the below of sampling test tube 6 is equipped with test tube stabilizing frame 7.
[0027] Further, the test tube sealing head 1 is bonded w...
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The invention discloses a sampling test tube for stem cell detection, relates to the field of cell detection and aims to solve the problem that a sample is easily polluted by external substances in anordinary test tube in the prior art. An anti-slip leather sheath is arranged below a fixing ring; a sampling test tube is arranged in the anti-slip leather sheath; a test tube stabilizing frame is arranged at the lower part of the sampling test tube; connecting pipe flanges are arranged at two sides of a sealing head connecting pipe; a fixing ring limiting groove is arranged in the fixing ring; atest tube head is arranged at the lower end of the sampling test tube; stabilizing frame support legs are arranged outside the test tube stabilizing frame; a test tube bayonet is arranged in the upper end surface of the test tube stabilizing frame; a limiting rubber pad is arranged in the test tube bayonet; rubber pad anti-slip teeth are arranged on the inner surface of the limiting rubber pad; and a test tube through hole is formed in the rubber pad anti-slip teeth; and a limiting cushion is arranged on the upper end surface of a third-layer test tube stabilizing frame.
Description
technical field [0001] The invention relates to the technical field of cell detection, in particular to a sampling test tube for stem cell detection. Background technique [0002] In simple terms, stem cells are a type of cells with unlimited or immortal self-renewal ability, capable of producing at least one type of highly differentiated daughter cells, the definition of stem cells has been continuously revised over the years, and from different levels To define it, most biologists and medical scientists currently believe that stem cells are a type of cells that come from embryos, fetuses or adults with unlimited self-renewal, proliferation and differentiation capabilities under certain conditions, and can produce phenotypes and genotypes. The daughter cells that are identical to themselves can also produce specialized cells that make up body tissues and organs, and can also differentiate into progenitor cells. In the extract, there are some stem cells with medical value. D...
Claims
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IPC IPC(8): C12M1/24C12M1/26C12M1/00B01L9/06
CPCB01L3/50B01L9/06B01L2200/0689B01L2200/141B01L2300/042
Inventor 吴晶晶
Owner 吴晶晶